Facile Syntheses of Ethyl 2-Alkylindole-3-carboxylates: Reinvestigation of an Earlier Synthesis of Ethyl 3-Methylindole-2-carboxylates
作者:M. S. Wadia、R. S. Mali、S. G. Tilve、V. J. Yadav
DOI:10.1055/s-1987-27963
日期:——
A convenient, general synthesis of ethyl 2-alkylindole-3-carboxylates has been described from the easily accessible o-nitroarylaldehydes. In an alternate approach the same o-nitroarylaldehydes have been converted to ethyl 3-alkylindole-2-carboxylates.
2- 烷基吲哚-3-羧酸乙酯的简便通用合成方法已从容易获得的邻硝基芳醛中得到描述。另一种方法是将相同的邻硝基芳醛转化为 3-烷基吲哚-2-羧酸乙酯。